148623618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2087}}^1$

素因数の和:2199

約数の個数: 64

約数和(自身を含む): 353590272

約数和(自身を除く): 204966654

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 83, 143, 166, 249, 286, 429, 498, 858, 913, 1079, 1826, 2087, 2158, 2739, 3237, 4174, 5478, 6261, 6474, 11869, 12522, 22957, 23738, 27131, 35607, 45914, 54262, 68871, 71214, 81393, 137742, 162786, 173221, 298441, 346442, 519663, 596882, 895323, 1039326, 1790646, 1905431, 2251873, 3810862, 4503746, 5716293, 6755619, 11432586, 13511238, 24770603, 49541206, 74311809, 148623618]

約数ペア:

[(1, 148623618), (2, 74311809), (3, 49541206), (6, 24770603), (11, 13511238), (13, 11432586), (22, 6755619), (26, 5716293), (33, 4503746), (39, 3810862), (66, 2251873), (78, 1905431), (83, 1790646), (143, 1039326), (166, 895323), (249, 596882), (286, 519663), (429, 346442), (498, 298441), (858, 173221), (913, 162786), (1079, 137742), (1826, 81393), (2087, 71214), (2158, 68871), (2739, 54262), (3237, 45914), (4174, 35607), (5478, 27131), (6261, 23738), (6474, 22957), (11869, 12522)]